🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.7

Radius: 11.1

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1 AU - 1.06 AU

Year: 675 Days

Day: 12.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 33,744,506 km

• M1: 170,093 km (0.119 R)
• M2: 398,379 km (0.096 R)
• M3: 522,695 km (0.04 R)
• M4: 595,250 km (0.107 R)
• M5: 666,907 km (0.117 R)
• M6: 762,650 km (0.103 R)
• M7: 902,075 km (0.112 R)
• M8: 1,044,492 km (0.088 R)
• M9: 1,145,920 km (0.117 R)
• M10: 1,314,217 km (0.093 R)
• M11: 1,398,291 km (0.109 R)
• M12: 1,558,511 km (0.077 R)
• M13: 1,647,970 km (0.118 R)
• M14: 1,803,402 km (0.087 R)
• M15: 1,882,988 km (0.059 R)
• M16: 1,993,392 km (0.096 R)
• M17: 2,167,224 km (0.118 R)
• M18: 2,393,566 km (0.082 R)
• M19: 2,521,771 km (0.07 R)
• M20: 2,603,153 km (0.054 R)
• M21: 2,685,431 km (0.117 R)
• M22: 3,040,577 km (0.103 R)
• M23: 3,250,313 km (0.084 R)
• M24: 3,437,909 km (0.087 R)
• M25: 3,564,917 km (0.102 R)
• M26: 3,767,622 km (0.088 R)
• M27: 3,898,820 km (0.054 R)
• M28: 3,983,791 km (0.111 R)
• M29: 4,069,511 km (0.096 R)
• M30: 4,389,202 km (0.11 R)
• M31: 4,477,763 km (0.103 R)
• M32: 4,547,027 km (0.115 R)
• M33: 4,909,353 km (0.101 R)
• M34: 5,042,495 km (0.047 R)
• M35: 5,218,423 km (0.085 R)
• M36: 5,438,631 km (0.045 R)
• M37: 5,715,536 km (0.108 R)
• M38: 5,812,476 km (0.073 R)
• M39: 5,942,626 km (0.036 R)
• M40: 6,095,664 km (0.104 R)
• M41: 6,227,759 km (0.078 R)
• M42: 6,361,051 km (0.037 R)
• M43: 6,618,958 km (0.064 R)
• M44: 6,972,158 km (0.094 R)
• M45: 7,308,006 km (0.032 R)
• M46: 7,436,959 km (0.109 R)
• M47: 7,661,206 km (0.105 R)
• M48: 7,875,879 km (0.027 R)
• M49: 8,019,942 km (0.116 R)
• M50: 8,092,497 km (0.119 R)
• M51: 8,189,287 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.1

Radius: 10.1

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.13 AU - 1.31 AU

Year: 870 Days

Day: 6.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 141.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 33,744,506 km

• M1: 129,402 km (0.109 R)
• M2: 228,436 km (0.114 R)
• M3: 295,456 km (0.117 R)
• M4: 410,497 km (0.069 R)
• M5: 670,946 km (0.089 R)
• M6: 742,454 km (0.117 R)
• M7: 853,007 km (0.073 R)
• M8: 973,882 km (0.052 R)
• M9: 1,136,645 km (0.086 R)
• M10: 1,266,047 km (0.1 R)
• M11: 1,371,214 km (0.107 R)
• M12: 1,439,730 km (0.07 R)
• M13: 1,509,592 km (0.092 R)
• M14: 1,611,319 km (0.114 R)
• M15: 1,747,004 km (0.082 R)
• M16: 1,886,728 km (0.085 R)
• M17: 2,030,342 km (0.053 R)
• M18: 2,148,824 km (0.079 R)
• M19: 2,258,180 km (0.089 R)
• M20: 2,458,641 km (0.091 R)
• M21: 2,845,501 km (0.065 R)
• M22: 2,991,509 km (0.099 R)
• M23: 3,133,627 km (0.083 R)
• M24: 3,291,303 km (0.108 R)
• M25: 3,512,259 km (0.073 R)
• M26: 3,731,420 km (0.076 R)
• M27: 4,444,702 km (0.089 R)
• M28: 4,734,324 km (0.087 R)
• M29: 4,801,942 km (0.055 R)
• M30: 4,877,639 km (0.114 R)
• M31: 5,130,010 km (0.097 R)
• M32: 5,207,352 km (0.059 R)
• M33: 5,331,967 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.5

Radius: 10.5

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.99 AU - 1.53 AU

Year: 913 Days

Day: 13.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 33,744,506 km

• M1: 171,589 km (0.093 R)
• M2: 265,536 km (0.115 R)
• M3: 370,554 km (0.094 R)
• M4: 453,730 km (0.071 R)
• M5: 530,773 km (0.073 R)
• M6: 633,248 km (0.044 R)
• M7: 700,417 km (0.112 R)
• M8: 814,710 km (0.073 R)
• M9: 888,911 km (0.105 R)
• M10: 971,638 km (0.078 R)
• M11: 1,164,619 km (0.112 R)
• M12: 1,275,920 km (0.088 R)
• M13: 1,363,435 km (0.08 R)
• M14: 1,481,318 km (0.116 R)
• M15: 1,624,483 km (0.068 R)
• M16: 1,712,596 km (0.085 R)
• M17: 1,779,766 km (0.077 R)
• M18: 1,855,612 km (0.077 R)
• M19: 1,963,472 km (0.097 R)
• M20: 2,137,454 km (0.06 R)
• M21: 2,467,018 km (0.1 R)
• M22: 2,560,517 km (0.107 R)
• M23: 2,646,536 km (0.072 R)
• M24: 2,742,428 km (0.084 R)
• M25: 2,812,889 km (0.05 R)
• M26: 3,351,142 km (0.035 R)
• M27: 3,436,113 km (0.117 R)
• M28: 3,714,814 km (0.063 R)
• M29: 3,851,996 km (0.085 R)
• M30: 4,141,617 km (0.032 R)
• M31: 4,253,367 km (0.045 R)
• M32: 4,325,024 km (0.059 R)
• M33: 4,469,536 km (0.117 R)
• M34: 4,647,258 km (0.069 R)
• M35: 4,848,467 km (0.071 R)
• M36: 5,041,897 km (0.046 R)
• M37: 5,414,396 km (0.088 R)
• M38: 5,615,156 km (0.034 R)
• M39: 5,682,625 km (0.111 R)
• M40: 5,829,679 km (0.101 R)
• M41: 5,932,304 km (0.049 R)
• M42: 6,012,638 km (0.073 R)
• M43: 6,383,940 km (0.091 R)
• M44: 6,466,218 km (0.07 R)
• M45: 6,572,582 km (0.037 R)
• M46: 6,931,019 km (0.114 R)
• M47: 7,222,436 km (0.079 R)
• M48: 7,604,808 km (0.112 R)
• M49: 8,031,910 km (0.038 R)
• M50: 8,248,378 km (0.104 R)
• M51: 8,350,852 km (0.119 R)
• M52: 8,466,791 km (0.097 R)
• M53: 8,570,312 km (0.115 R)
• M54: 8,713,178 km (0.067 R)
• M55: 8,817,598 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.5

Radius: 8.8

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.19 AU - 1.33 AU

Year: 913 Days

Day: 6 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 33,744,506 km

• M1: 127,158 km (0.104 R)
• M2: 285,732 km (0.111 R)
• M3: 433,235 km (0.106 R)
• M4: 643,720 km (0.073 R)
• M5: 728,542 km (0.102 R)
• M6: 783,594 km (0.104 R)
• M7: 840,291 km (0.1 R)
• M8: 922,121 km (0.046 R)
• M9: 1,031,328 km (0.12 R)
• M10: 1,087,726 km (0.117 R)
• M11: 1,434,494 km (0.06 R)
• M12: 1,497,923 km (0.116 R)
• M13: 1,635,254 km (0.08 R)
• M14: 1,701,676 km (0.111 R)
• M15: 1,953,449 km (0.09 R)
• M16: 2,144,037 km (0.118 R)
• M17: 2,349,285 km (0.116 R)
• M18: 2,458,491 km (0.086 R)
• M19: 2,717,146 km (0.104 R)
• M20: 2,975,502 km (0.107 R)
• M21: 3,057,332 km (0.104 R)
• M22: 3,130,784 km (0.105 R)
• M23: 3,186,135 km (0.099 R)
• M24: 3,439,853 km (0.084 R)
• M25: 3,641,661 km (0.108 R)
• M26: 3,729,325 km (0.069 R)
• M27: 3,797,991 km (0.033 R)
• M28: 3,876,978 km (0.108 R)
• M29: 3,986,634 km (0.047 R)
• M30: 4,066,968 km (0.028 R)
• M31: 4,137,728 km (0.067 R)
• M32: 4,280,444 km (0.048 R)
• M33: 4,529,076 km (0.102 R)
• M34: 4,803,737 km (0.094 R)
• M35: 4,953,784 km (0.083 R)
• M36: 5,051,172 km (0.07 R)
• M37: 5,236,823 km (0.104 R)
• M38: 5,491,588 km (0.057 R)
• M39: 5,637,446 km (0.08 R)
• M40: 5,955,940 km (0.103 R)
• M41: 6,024,905 km (0.063 R)
• M42: 6,198,588 km (0.112 R)
• M43: 6,350,430 km (0.102 R)
• M44: 6,456,345 km (0.1 R)
• M45: 6,598,463 km (0.094 R)
• M46: 6,825,552 km (0.117 R)
• M47: 6,885,691 km (0.097 R)
• M48: 7,018,833 km (0.087 R)
• M49: 7,634,428 km (0.105 R)
• M50: 7,696,960 km (0.043 R)
• M51: 7,784,774 km (0.119 R)
• M52: 7,860,321 km (0.062 R)
• M53: 7,923,451 km (0.106 R)
• M54: 7,986,731 km (0.078 R)
• M55: 8,241,646 km (0.067 R)
• M56: 8,357,135 km (0.04 R)
• M57: 8,473,373 km (0.054 R)
• M58: 8,628,955 km (0.101 R)
• M59: 8,838,093 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.4

Radius: 11

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.02 AU - 3.12 AU

Year: 2660 Days

Day: 13.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 33,744,506 km

• M1: 200,760 km (0.078 R)
• M2: 417,976 km (0.104 R)
• M3: 681,717 km (0.114 R)
• M4: 894,296 km (0.089 R)
• M5: 1,025,942 km (0.096 R)
• M6: 1,140,833 km (0.05 R)
• M7: 1,217,876 km (0.101 R)
• M8: 1,371,513 km (0.109 R)
• M9: 1,447,659 km (0.092 R)
• M10: 1,564,495 km (0.05 R)
• M11: 1,698,385 km (0.118 R)
• M12: 1,829,133 km (0.09 R)
• M13: 1,906,326 km (0.104 R)
• M14: 2,167,224 km (0.069 R)
• M15: 2,324,751 km (0.087 R)
• M16: 2,509,654 km (0.064 R)
• M17: 2,828,597 km (0.095 R)
• M18: 3,110,140 km (0.106 R)
• M19: 3,340,221 km (0.108 R)
• M20: 3,575,838 km (0.119 R)
• M21: 3,754,009 km (0.118 R)
• M22: 3,835,241 km (0.109 R)
• M23: 4,184,402 km (0.111 R)
• M24: 4,496,014 km (0.078 R)
• M25: 4,854,451 km (0.089 R)
• M26: 5,102,035 km (0.036 R)
• M27: 5,414,695 km (0.106 R)
• M28: 5,671,405 km (0.072 R)
• M29: 5,879,795 km (0.117 R)
• M30: 6,111,821 km (0.096 R)
• M31: 6,218,335 km (0.109 R)
• M32: 6,379,302 km (0.111 R)
• M33: 6,981,134 km (0.092 R)
• M34: 7,249,513 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 11.1

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.72 AU - 5.9 AU

Year: 7901 Days

Day: 5.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,744,506 km

• M1: 141,071 km (0.088 R)
• M2: 212,579 km (0.119 R)
• M3: 525,089 km (0.053 R)
• M4: 607,517 km (0.099 R)
• M5: 941,569 km (0.091 R)
• M6: 1,153,250 km (0.111 R)
• M7: 1,232,836 km (0.078 R)
• M8: 1,347,428 km (0.113 R)
• M9: 1,570,179 km (0.097 R)
• M10: 1,768,097 km (0.092 R)
• M11: 2,012,839 km (0.051 R)
• M12: 2,228,709 km (0.048 R)
• M13: 2,452,208 km (0.118 R)
• M14: 2,921,347 km (0.07 R)
• M15: 3,031,900 km (0.103 R)
• M16: 3,166,538 km (0.115 R)
• M17: 3,535,147 km (0.08 R)
• M18: 3,796,794 km (0.072 R)
• M19: 3,917,669 km (0.116 R)
• M20: 3,990,972 km (0.116 R)
• M21: 4,263,390 km (0.104 R)
• M22: 4,338,787 km (0.087 R)
• M23: 5,660,185 km (0.034 R)
• M24: 5,882,487 km (0.097 R)
• M25: 6,107,782 km (0.064 R)
• M26: 6,307,196 km (0.097 R)
• M27: 7,216,302 km (0.119 R)
• M28: 8,041,334 km (0.082 R)
• M29: 8,134,833 km (0.116 R)
• M30: 8,386,157 km (0.069 R)
• M31: 8,960,613 km (0.085 R)
• M32: 9,713,390 km (0.101 R)
• M33: 9,846,382 km (0.1 R)
• M34: 10,248,950 km (0.09 R)
• M35: 10,588,687 km (0.063 R)
• M36: 11,070,392 km (0.058 R)
• M37: 11,524,272 km (0.103 R)
• M38: 12,306,070 km (0.117 R)
• M39: 12,594,645 km (0.069 R)
• M40: 13,178,376 km (0.114 R)
• M41: 13,510,782 km (0.097 R)
• M42: 14,033,178 km (0.118 R)
• M43: 14,145,975 km (0.089 R)
• M44: 14,982,526 km (0.054 R)
• M45: 15,562,068 km (0.075 R)
• M46: 16,227,779 km (0.101 R)
• M47: 16,743,143 km (0.099 R)
• M48: 17,143,318 km (0.056 R)
• M49: 17,708,798 km (0.093 R)
• M50: 17,912,251 km (0.102 R)
• M51: 18,444,819 km (0.117 R)
• M52: 18,899,597 km (0.067 R)
• M53: 19,357,964 km (0.096 R)
• M54: 19,483,627 km (0.116 R)
• M55: 19,904,445 km (0.075 R)
• M56: 20,498,798 km (0.108 R)
• M57: 20,797,994 km (0.085 R)
• M58: 21,531,023 km (0.044 R)
• M59: 21,704,706 km (0.04 R)
• M60: 21,922,371 km (0.063 R)
• M61: 22,536,022 km (0.095 R)
• M62: 22,756,529 km (0.116 R)
• M63: 23,690,618 km (0.04 R)
• M64: 23,825,106 km (0.115 R)
• M65: 24,004,774 km (0.114 R)
• M66: 24,139,860 km (0.095 R)
• M67: 24,818,885 km (0.084 R)
• M68: 25,780,051 km (0.1 R)
• M69: 25,918,429 km (0.08 R)
• M70: 26,288,385 km (0.059 R)
• M71: 26,427,661 km (0.098 R)
• M72: 26,567,086 km (0.08 R)
• M73: 26,846,834 km (0.054 R)
• M74: 28,783,977 km (0.096 R)
• M75: 28,879,570 km (0.115 R)
• M76: 30,961,523 km (0.056 R)
• M77: 31,403,286 km (0.056 R)
• M78: 31,501,721 km (0.108 R)
• M79: 32,342,910 km (0.086 R)
• M80: 32,591,841 km (0.084 R)
• M81: 32,791,255 km (0.11 R)
• M82: 33,241,694 km (0.101 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 11,147 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit